Corey Arnold, Ph.D.

A Short Biography:

Dr. Corey Arnold is an Associate Professor with a joint appointment in the UCLA Departments of Radiological Sciences and Pathology & Laboratory Medicine. His areas of research include machine learning, image analysis, computational phenotyping, natural language processing, and multi-modal predictive disease models. Many projects share the goal of integrating radiology, pathology, and omic features to further our understanding of disease through the discovery of predictive computational phenotypes that may be used for risk stratification, treatment selection, and response monitoring. His lab also serves as a resource for department physicians, fellows, and residents who wish to incorporate machine learning techniques into their research.


Work Titles
CTSI Member, CTSI
UCLA Associate Professor, Radiology
Education:
Degrees:
Ph.D.
M.S.

Contact Information:

Work Email Address:

cwarnold@ucla.edu


Work Phone Number:

310.794.3538

Office Address:

924 Westwood Blvd Ste 420
Los Angeles, CA 90024


Publications:

A selected list of publications:

Arnold Corey W, McNamara Mary, El-Saden Suzie, Chen Shawn, Taira Ricky K, Bui Alex A T   Imaging informatics for consumer health: towards a radiology patient portal Journal of the American Medical Informatics Association : JAMIA, ; 20(6): 1028-36.
Bui Alex A T, Hsu William, Arnold Corey, El-Saden Suzie, Aberle Denise R, Taira Ricky K   Imaging-based observational databases for clinical problem solving: the role of informatics Journal of the American Medical Informatics Association : JAMIA, ; 20(6): 1053-8.
Zide Mary, Caswell Kaitlyn, Peterson Ellen, Aberle Denise R, Bui Alex At, Arnold Corey W   Consumers' Patient Portal Preferences and Health Literacy: A Survey Using Crowdsourcing JMIR research protocols, 2016; 5(2): e104.
McNamara Mary, Arnold Corey, Sarma Karthik, Aberle Denise, Garon Edward, and Bui Alex   Patient portal preferences: Perspectives on imaging information Journal of the Association for Information Science and Technology, 2014; .
Ho King Chung, Speier William, Zhang Haoyue, Scalzo Fabien, El-Saden Suzie, Arnold Corey W   A Machine Learning Approach for Classifying Ischemic Stroke Onset Time from Imaging IEEE transactions on medical imaging, 2019; .
Li Jiayun, Speier William, Ho King Chung, Sarma Karthik V, Gertych Arkadiusz, Knudsen Beatrice S, Arnold Corey W   An EM-based semi-supervised deep learning approach for semantic segmentation of histopathological images from radical prostatectomies Computerized medical imaging and graphics : the official journal of the Computerized Medical Imaging Society, 2018; 69: 125-133.
Speier William, Dzubur Eldin, Zide Mary, Shufelt Chrisandra, Joung Sandy, Van Eyk Jennifer E, Bairey Merz C Noel, Lopez Mayra, Spiegel Brennan, Arnold Corey   Evaluating utility and compliance in a patient-based eHealth study using continuous-time heart rate and activity trackers Journal of the American Medical Informatics Association : JAMIA, 2018; 25(10): 1386-1391.
Li Wenyuan, Li Jiayun, Sarma Karthik V, Ho King Chung, Shen Shiwen, Knudsen Beatrice S, Gertych Arkadiusz, Arnold Corey W   Path R-CNN for Prostate Cancer Diagnosis and Gleason Grading of Histological Images IEEE transactions on medical imaging, 2018; 69: 125-133.
Dzubur Eldin, Khalil Carine, Almario Christopher V, Noah Benjamin, Minhas Deeba, Ishimori Mariko, Arnold Corey, Park Yujin, Kay Jonathan, Weisman Michael H, Spiegel Brennan M R   Patients' Concerns and Perceptions Regarding Biologic Therapies in Ankylosing Spondylitis: Insights from a Large-Scale Survey of Social Media Platforms Arthritis care & research, 2018; 25(10): 1386-1391.
Speier William, Arnold Corey, Chandravadia Nand, Roberts Dustin, Pendekanti Shrita, Pouratian Nader   Improving P300 Spelling Rate using Language Models and Predictive Spelling Brain computer interfaces (Abingdon, England), 2018; 5(1): 13-22.
Li Jiayun, Sarma Karthik V, Chung Ho King, Gertych Arkadiusz, Knudsen Beatrice S, Arnold Corey W   A Multi-scale U-Net for Semantic Segmentation of Histological Images from Radical Prostatectomies AMIA ... Annual Symposium proceedings. AMIA Symposium, 2017; 2017(10): 1140-1148.
Ho King Chung, Speier William, El-Saden Suzie, Arnold Corey W   Classifying Acute Ischemic Stroke Onset Time using Deep Imaging Features AMIA ... Annual Symposium proceedings. AMIA Symposium, 2017; 2017(10): 892-901.
Speier William, Ong Michael K, Arnold Corey W   Using phrases and document metadata to improve topic modeling of clinical reports Journal of biomedical informatics, 2016; 61(2): 260-6.
Hsu William, Han Simon X, Arnold Corey W, Bui Alex At, Enzmann Dieter R   A data-driven approach for quality assessment of radiologic interpretations Journal of the American Medical Informatics Association : JAMIA, 2016; 23(e1): e152-6.
Arnold Corey W, Oh Andrea, Chen Shawn, Speier William   Evaluating topic model interpretability from a primary care physician perspective Computer methods and programs in biomedicine, 2016; 124(e1): 67-75.
Whitman Cynthia B, Reid Mark W, Arnold Corey, Patel Haridarshan, Ursos Lyann, Sa'adon Roee, Pourmorady Jonathan, Spiegel Brennan M R   Balancing opioid-induced gastrointestinal side effects with pain management: Insights from the online community Journal of opioid management, 2015; 11(5): 383-91.
Arnold Corey W, Wallace W Dean, Chen Shawn, Oh Andrea, Abtin Fereidoun, Genshaft Scott, Binder Scott, Aberle Denise, Enzmann Dieter   RadPath:: A Web-based System for Integrating and Correlating Radiology and Pathology Findings During Cancer Diagnosis Academic radiology, 2015; .
McNamara Mary, Arnold Corey, Sarma Karthik, Aberle Denise, Garon Edward, Bui Alex A T   Patient Portal Preferences: Perspectives on Imaging Information Journal of the Association for Information Science and Technology, 2015; 66(8): 1606-1615.
Oh Andrea S, Arnold Corey W, Vangala Sitaram, Wallace W Dean, Genshaft Scott J, Sarma Karthik, Aberle Denise R   Imaging-Histologic Discordance at Percutaneous Biopsy of the Lung Academic radiology, 2015; 244(2): .
McNamara Mary, Sarma Karthik, Aberle Denise R, Bui Alex A T, Arnold Corey   Data model for personalized patient health guidelines: an exploratory study AMIA ... Annual Symposium proceedings / AMIA Symposium. AMIA Symposium, 2014; 2014(11): 1835-44.
Ho King Chung, Speier William, El-Saden Suzie, Liebeskind David S, Saver Jeffery L, Bui Alex A T, Arnold Corey W   Predicting discharge mortality after acute ischemic stroke using balanced data AMIA ... Annual Symposium proceedings / AMIA Symposium. AMIA Symposium, 2014; 2014(11): 1787-96.
Speier William, Arnold Corey, Lu Jessica, Deshpande Aniket, Pouratian Nader   Integrating language information with a hidden Markov model to improve communication rate in the P300 speller IEEE transactions on neural systems and rehabilitation engineering : a publication of the IEEE Engineering in Medicine and Biology Society, 2014; 22(3): 678-84.
Arnold Corey W, Nguyen Tina, Janzen Carla   BabySTEPS: a sugar tracking electronic portal system for gestational diabetes Studies in health technology and informatics, 2013; 192(10): 1123.
Speier William, Arnold Corey, Pouratian Nader   Evaluating true BCI communication rate through mutual information and language models PloS one, 2013; 8(10): e78432.
Taira Ricky K, Arnold Corey W   Hierarchical semantic structures for medical NLP Studies in health technology and informatics, 2013; 192(10): 1194.
Chen Xiang, Arnold Corey W   Integrating UIMA annotators in a web-based text processing framework Studies in health technology and informatics, 2013; 192(10): 1191.
Love Alexa, Arnold Corey W, El-Saden Suzie, Liebeskind David S, Andrada Lewellyn, Saver Jeffrey, Bui Alex A T   Unifying acute stroke treatment guidelines for a Bayesian belief network Studies in health technology and informatics, 2013; 192(10): 1012.
Speier William, Arnold Corey, Lu Jessica, Taira Ricky K, Pouratian Nader   Natural language processing with dynamic classification improves P300 speller accuracy and bit rate Journal of neural engineering, 2012; 9(1): 016004.
Speier William, Iglesias Juan E, El-Kara Leila, Tu Zhuowen, Arnold Corey   Robust skull stripping of clinical glioblastoma multiforme data Medical image computing and computer-assisted intervention : MICCAI ... International Conference on Medical Image Computing and Computer-Assisted Intervention, 2011; 14(Pt 3): 659-66.
Singleton Kyle W, Lan Mars, Arnold Corey, Vahidi Mani, Arangua Lisa, Gelberg Lillian, Bui Alex A T   Wireless data collection of self-administered surveys using tablet computers AMIA ... Annual Symposium proceedings / AMIA Symposium. AMIA Symposium, 2011; 2011(1): 1261-9.
Hsu William, Arnold Corey W, Taira Ricky K   A Neuro-Oncology Workstation for Structuring, Modeling, and Visualizing Patient Records IHI ... : proceedings of the ... ACM SIGHIT International Health Informatics Symposium. ACM SIGHIT International Health Informatics Symposium, 2010; 2010(10): 837-840.
Arnold Corey W, El-Saden Suzie M, Bui Alex A T, Taira Ricky   Clinical Case-based Retrieval Using Latent Topic Analysis AMIA ... Annual Symposium proceedings / AMIA Symposium. AMIA Symposium, 2010; 2010(Pt 3): 26-30.
Arnold Corey W, Bui Alex A T, Morioka Craig, El-Saden Suzie, Kangarloo Hooshang   Informatics in radiology: A prototype Web-based reporting system for onsite-offsite clinician communication Radiographics : a review publication of the Radiological Society of North America, Inc, 2010; 27(4): 1201-11.

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